CN210031102U - Three-dimensional sewing machine and sewing machine - Google Patents
Three-dimensional sewing machine and sewing machine Download PDFInfo
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- CN210031102U CN210031102U CN201920633000.3U CN201920633000U CN210031102U CN 210031102 U CN210031102 U CN 210031102U CN 201920633000 U CN201920633000 U CN 201920633000U CN 210031102 U CN210031102 U CN 210031102U
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Abstract
The utility model discloses a three-dimensional sewing needle car equipment and three-dimensional sewing machine. The stereoscopic sewing and stitching equipment comprises a main body and a rotary shuttle seat; the main body is provided with a cross beam, and a needle and a presser foot are arranged on the cross beam; the rotating shuttle seat is rotatably arranged on the main body and provided with a cantilever which is positioned below the needle and the presser foot, and a bottom shuttle is arranged on the cantilever. The utility model discloses a set up rotatable rotatory shuttle seat in the main part, can adjust the angle of rotatory shuttle seat as required to overturn wantonly by the sewing thing and carry out the sewing according to the sewing position, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and the problem that can not three-dimensional sewing. The three-dimensional sewing machine comprises a support frame body and the three-dimensional sewing needle sewing equipment; the main body is arranged on the support frame body. The utility model discloses a three-dimensional sewing needle car equipment and three-dimensional sewing machine have simple structure, convenient operation, can characteristics such as three-dimensional sewing.
Description
Technical Field
The utility model relates to a sewing machine field especially relates to a three-dimensional sewing needle car equipment and three-dimensional sewing machine.
Background
The automobile is an important vehicle for daily trips of people at present, is widely used by people, and is usually coated by leather at the positions of seats, handrails, door panels and the like of the automobile in order to make the interior decoration beautiful and comfortable.
In recent years, due to the improvement of living standard of people, automobiles are increasingly popularized in the lives of the public, so that the competition in the automobile industry is particularly intense, various brand research and development teams are boldly trying to promote the innovation, and the coating process is also the same, so that a novel process that the traditional single leather material coating is replaced by the coating of the skin formed by the three-dimensional female die is derived, in order to make the skin of the female die more ornamental, a designer adds a color suture line on the skin surface, but the skin formed by the three-dimensional female die has the characteristics of angular arc bending and the like, the traditional sewing machine is almost a plane sewing device, even for the sewing piece with softer leather, the corner position of the skin is pressed to be wrinkled or the skin veins can be damaged due to the pressing force of a needle sewing machine and a presser foot, and the perfect and effective three-dimensional sewing can not be carried out on the sewing piece with softer leather.
Therefore, there is an increasing need for a three-dimensional sewing needle machine and a three-dimensional sewing machine having features of simple structure, convenient operation, three-dimensional sewing, etc.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a three-dimensional sewing needle car equipment and three-dimensional sewing machine with characteristics such as simple structure, convenient operation, can three-dimensional sewing.
The utility model relates to a three-dimensional sewing needle sewing device, which comprises a main body and a rotary shuttle seat;
the main body is provided with a cross beam, and a needle and a presser foot are arranged on the cross beam;
the rotating shuttle seat is rotatably arranged on the main body and provided with a cantilever which is positioned below the needle and the presser foot, and the cantilever is provided with a bottom shuttle.
The utility model discloses a three-dimensional sewing machine equipment can adjust the angle of rotatory shuttle seat as required through set up rotatable rotatory shuttle seat in the main part to overturn wantonly according to the sewing position and carried out the sewing by the sewing thing, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and can not three-dimensional sewing's problem.
Further preferably, the rotary shuttle seat is rotatably disposed on the main body by a pivot shaft. The rotating shuttle seat can be rotatably arranged through the pivot shaft, so that the angle of the rotating shuttle seat can be conveniently adjusted.
Further preferably, the rotating shuttle seat comprises a rotating arm, the rotating arm is rotatably arranged on the main body through the pivot shaft, the rotating arm is fixedly connected with the cantilever, and an included angle between the rotating arm and the cantilever is an acute angle. The angle of the cantilever can be adjusted by rotating the rotating arm, so that three-dimensional sewing is performed.
Further preferably, a guide wheel is provided at one side of the main body.
Further preferably, a wire frame is provided at an upper portion of the main body.
Compared with the prior art, the utility model discloses a three-dimensional sewing needle car equipment can adjust the angle of rotatory shuttle seat as required through set up rotatable rotatory shuttle seat in the main part to overturn wantonly by the sewing thing and carry out the sewing according to the sewing position, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and can not three-dimensional sewing's problem. The utility model discloses a three-dimensional sewing needle car equipment has simple structure, convenient operation, characteristics such as can three-dimensional sewing.
The utility model also further provides a three-dimensional sewing machine, which comprises a support frame body and any one of the three-dimensional sewing needle vehicle equipment;
the main body is arranged on the support frame body.
Further preferably, a transmission pedal is arranged at the lower part of the support frame body and is in transmission connection with the needle. The sewing operation may be controlled by the drive pedal.
Further preferably, the bottom of the support frame body is also provided with a roller. The support frame may be transferred by the roller.
Further preferably, a tool box is arranged at the top of the support frame body. The tool box can be used for placing sewing tools.
Further preferably, the three-dimensional sewing machine further comprises a wood platform, the wood platform is fixed to the top of the support frame body, and the main body is fixed to the wood platform.
Compared with the prior art, the utility model discloses a three-dimensional sewing machine can adjust the angle of rotatory shuttle seat as required through set up rotatable rotatory shuttle seat in the main part to overturn wantonly by the sewing thing and carry out the sewing according to the sewing position, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and can not three-dimensional sewing's problem. The utility model discloses a three-dimensional sewing machine has simple structure, convenient operation, can characteristics such as three-dimensional sewing.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of a preferred structure of the three-dimensional sewing and stitching device of the present invention.
Fig. 2 is a partial schematic view of a preferred construction of the body.
FIG. 3 is a schematic diagram of a preferred structure of the needle and cantilever.
Fig. 4 is a schematic perspective view of a preferred structure of the three-dimensional sewing machine of the present invention.
Fig. 5 is a structural schematic diagram of a preferred structure of the support frame body and the transmission pedal.
Detailed Description
The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or as may be referred to in this specification, are defined relative to the configuration shown in the figures, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.
The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
Please refer to fig. 1-3. Fig. 1 is a schematic perspective view of a preferred structure of the three-dimensional sewing and stitching device of the present invention. Fig. 2 is a partial schematic view of a preferred construction of the body. FIG. 3 is a schematic diagram of a preferred structure of the needle and cantilever.
The utility model discloses a three-dimensional sewing needle car equipment, including main part 1 and rotatory shuttle seat 2. The main body 1 is provided with a cross beam 10, and a needle 11 and a presser foot 12 are arranged on the cross beam 10; the rotating shuttle seat 2 is rotatably arranged on the main body 1, the rotating shuttle seat 2 is provided with a cantilever 21, the cantilever 21 is positioned below the needle 11 and the presser foot 12, and the cantilever 21 is provided with a bottom shuttle 20.
Specifically, the rotating shuttle seat 2 is rotatably disposed on the main body 1 through a pivot shaft 201. The rotating shuttle seat 2 can be rotatably arranged through the pivot shaft 201, and the angle of the rotating shuttle seat 2 can be conveniently adjusted.
The rotating shuttle seat 2 comprises a rotating arm 22, the rotating arm 22 is rotatably arranged on the main body 1 through the pivot shaft 201, and the rotating arm 22 is fixedly connected with the cantilever 21 and an included angle between the rotating arm 22 and the cantilever 21 is an acute angle. The angle of the cantilever 21 can be adjusted by rotating the rotating arm 22, thereby performing the three-dimensional sewing.
A guide wheel 13 is provided at one side of the main body 1.
The upper part of the main body 1 is provided with a wire holder 14 and a wire clamp 15. The lead can be led to the needle 11 through the threading rod 141 of the bobbin 14, the lead spring 16, the wire clamp 15, the upper thread plate 17, the lower thread plate 18, the thread take-up spring 19, the thread take-up lever 110 and the thread passing hook 111.
Compared with the prior art, the utility model discloses a three-dimensional sewing needle car equipment can adjust the angle of rotatory shuttle seat as required through set up rotatable rotatory shuttle seat in the main part to overturn wantonly by the sewing thing and carry out the sewing according to the sewing position, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and can not three-dimensional sewing's problem. The utility model discloses a three-dimensional sewing needle car equipment has simple structure, convenient operation, characteristics such as can three-dimensional sewing.
Please continue to refer to fig. 4 and 5. Fig. 4 is a schematic perspective view of a preferred structure of the three-dimensional sewing machine of the present invention. Fig. 5 is a structural schematic diagram of a preferred structure of the support frame body and the transmission pedal.
The utility model also provides a three-dimensional sewing machine, including supporting support body 3 and this embodiment three-dimensional sewing needle car equipment. The main body 1 is disposed on the support frame body 3. The support frame body 3 of the present embodiment is preferably configured as an iron frame.
Specifically, the lower part of the support frame body 3 is provided with a transmission pedal 31, and the transmission pedal 31 is in transmission connection with the needle 11. The sewing operation can be controlled by the transmission pedal 31.
Preferably, the bottom of the support frame 3 is further provided with a roller 32. The support frame 3 may be transferred by the roller 32.
Further preferably, a tool box 33 is disposed on the top of the support frame 3. The tool box 33 may be used for placing sewing tools.
The support frame body 3 of this implementation still is provided with motor 34 and switch 35, the output of motor 34 with the eedle 11 transmission is connected, switch 35 is steerable the start-stop of motor 34. An automatic sewing operation can be performed using the motor 34.
The three-dimensional sewing machine of this embodiment still includes wooden platform 4, wooden platform 4 is fixed support frame body 3 top, main part 1 is fixed on wooden platform 4.
The utility model discloses a three-dimensional sewing machine can adopt two needle double-shuttle formula sewing, treats that the seam material is located eedle 11 below, fixes with presser foot 12. One needle 11 for one side is used to add two threads (one thread is threaded at the needle tip and the other thread is hidden at the bottom shuttle 20). When the machine rotates, the needle 11 takes the thread group to lead out the upper thread to pass through the object to be sewn; when the needle 11 descends to the lowest position, the needle 11 with the surface thread starts to lift upwards from the original needle to apply the pressing force to the suture. Because of the difference of the friction coefficients of the needle, the thread and the material, the friction coefficient of the thread and the material is larger, the needle 11 rises and the thread stays still, so that a thread loop is generated below the hole of the needle 11 and is just hooked by the shuttle swinging nozzle which drives the needle to rotate, and the thread loop is continuously pulled to be larger, so that the thread loop bypasses the bobbin sleeve and the bobbin hidden in the shuttle swinging nozzle, and the bottom thread of the surface is twisted. When all the above operations are completed, the thread take-up lever 110 is rapidly raised to contract the thread loop, thereby twisting the upper thread and the lower thread in the middle of the sewing material. When the needle 11 is pulled to the highest position to be separated from the object to be sewn, the feeding tooth device can move the object to be sewn forward, and the machine wheel repeats the actions again to form a suture line.
Because of ordinary sewing machine does not possess three-dimensional sewing function for plane sewing, the utility model discloses cancel full board work panel, adopt cantilever 21 to form half board work panel, make the quilt sewing thing can be according to the arbitrary upset sewing of sewing position at the sewing in-process to reach three-dimensional sewing function.
When the sewing machine is used, the front end of the transmission pedal 31 is lightly stepped by a single foot, the needle 11 and the presser foot 12 are lifted, an object to be sewn is placed on the rotary shuttle seat 2, the needle 11 and the presser foot 12 can be put down to position stitches at a position to be sewn by loosening the linkage plate, and then the front end of the transmission pedal 31 is lightly stepped to sew. Can adopt sitting posture treading type operation, and has comfortable operation, safety and simplicity.
Compared with the prior art, the utility model discloses a three-dimensional sewing machine can adjust the angle of rotatory shuttle seat as required through set up rotatable rotatory shuttle seat in the main part to overturn wantonly by the sewing thing and carry out the sewing according to the sewing position, thereby reach the purpose of three-dimensional sewing, solved prior art and can only carry out plane sewing and can not three-dimensional sewing's problem. The utility model discloses a three-dimensional sewing machine has simple structure, convenient operation, can characteristics such as three-dimensional sewing.
The utility model discloses a three-dimensional sewing needle car equipment and three-dimensional sewing machine are particularly useful for sewing three-dimensional sewing spare, generally apply to the decoration that needs adopt three-dimensional sewing such as seat, handrail, the door plant of car.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (10)
1. The utility model provides a three-dimensional sewing needle car equipment which characterized in that: comprises a main body and a rotary shuttle seat;
the main body is provided with a cross beam, and a needle and a presser foot are arranged on the cross beam;
the rotating shuttle seat is rotatably arranged on the main body and provided with a cantilever which is positioned below the needle and the presser foot, and the cantilever is provided with a bottom shuttle.
2. The stereoscopic sewing and stitching device according to claim 1, characterized in that: the rotating shuttle seat is rotatably arranged on the main body through a pivot shaft.
3. The stereoscopic sewing and stitching device according to claim 2, characterized in that: the rotating shuttle seat comprises a rotating arm, the rotating arm is rotatably arranged on the main body through the pin joint shaft, the rotating arm is fixedly connected with the cantilever, and an included angle between the rotating arm and the cantilever is an acute angle.
4. The stereoscopic sewing and stitching device according to claim 1, characterized in that: one side of the main body is provided with a guide wheel.
5. The stereoscopic sewing and stitching device according to claim 1, characterized in that: the upper part of the main body is provided with a wire frame.
6. A three-dimensional sewing machine is characterized in that: comprising a support frame and the three-dimensional sewing and stitching device according to any one of claims 1 to 5;
the main body is arranged on the support frame body.
7. The stereoscopic sewing machine according to claim 6, wherein: the lower part of the support frame body is provided with a transmission pedal, and the transmission pedal is in transmission connection with the needle.
8. The stereoscopic sewing machine according to claim 6, wherein: the bottom of the support frame body is also provided with rollers.
9. The stereoscopic sewing machine according to claim 6, wherein: the top of the support frame body is provided with a tool box.
10. The sewing machine according to any one of claims 6 to 9, characterized in that: the three-dimensional sewing machine further comprises a wood platform, the wood platform is fixed to the top of the support frame body, and the main body is fixed to the wood platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633000.3U CN210031102U (en) | 2019-05-06 | 2019-05-06 | Three-dimensional sewing machine and sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633000.3U CN210031102U (en) | 2019-05-06 | 2019-05-06 | Three-dimensional sewing machine and sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210031102U true CN210031102U (en) | 2020-02-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920633000.3U Active CN210031102U (en) | 2019-05-06 | 2019-05-06 | Three-dimensional sewing machine and sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210031102U (en) |
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2019
- 2019-05-06 CN CN201920633000.3U patent/CN210031102U/en active Active
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